Rock Band 2 instrument bundle delayed for Xbox 360

TweetRock Band 2is slated to hit Xbox 360 owners on September 14, but those quieter and more awesome instruments MTV Games promised won’t be available until October 19, the day that Rock Band 2 hits the Wii and PS3. There’s been no reason given for the delay, but it’s likely that MTV Games couldn’t keep up with the hardware demands, and needed to delay the release. The new instrument bundle package will retail for $189. [Gizmodo]